Abnormal Blood Glucose Concentration on Degradation Behavior of AZ31 Magnesium Alloy

作     者：LI Zhihui GUO Xiaotong ZHANG Yaning LIU Guangzhou ZHANG Shuyong LI Zhihui;GUO Xiaotong;ZHANG Yaning;LIU Guangzhou;ZHANG Shuyong

作者机构：School of Chemistry and Chemical EngineeringShandong UniversityJinan 250100P.R.China Institute of Marine Science and TechnologyShandong UniversityQingdao 266237 P.R.China 

出 版 物：《Chemical Research in Chinese Universities》 (高等学校化学研究（英文版）)

年 卷 期：2020年第36卷第6期

页      面：1217-1226页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：Supported by the Self Innovation Project of Shandong Province China(No.012CX80106) 

主　　题：Medical implant material AZ31 magnesium alloy Degradation Blood glucose Hyperglycemia 

摘      要：In order to evaluate the effect of blood glucose concentration on the reliability of AZ31 magnesium alloy medical implant,the corrosion of AZ31 alloy was studied in a simulated physiological saline *** is found that when the glucose concentration is in the normal range of ca.1g/L,the corrosion of AZ31 alloy can be inhibited However,when the glucose concentration becomes higher like that of diabetic patients,the degradation of AZ31 alloy is significantly ***,for diabetic patients,the change in glucose concentration must be taken into consideration in order to ensure the reliability ofAZ31 medical implants.